If you have created on your Samsung Galaxy S6 several different home screen pages, then you may prefer to reorder them after some time. To arrange the home screen pages in Android on the Samsung Galaxy S6 in a new order, you must do the following:
Return to your home screen. Tap now with your finger on an empty spot until the home screen is reduced and your pages are displayed in miniature. You can now always see a minimum of three home screen pages. Tap now with your finger on a page which you would like to rearrange and hold it for a while. This page will stand out now and can be moved. Move the page very far to the left edge of the display until it skips to the next page. You can then move it up to the position where you want to have this page placed on the home screen.
You know now how to sort on the Samsung Galaxy S6 the home screen pages in a new order.